✦ LIBER ✦

Clover-shaped antenna for ultra-wideband communications

✍ Scribed by Sun-Ho Choi; Hwa-Choon Lee; Kyung-Sup Kwak

Publisher: John Wiley and Sons
Year: 2006
Tongue: English
Weight: 205 KB
Volume: 48
Category: Article
ISSN: 0895-2477
DOI: 10.1002/mop.21869

No coin nor oath required. For personal study only.

✦ Synopsis

In this paper, a clover-shaped microstrip patch antenna for application under an is designed and fabricated. To obtain sufficient bandwidth when the Return Loss is Ͻ Ϫ10 dB, a partial ground plane and coaxial probe source is used. The measured bandwidth of the fabricated antenna is 8.25 GHz when VSWR Ͻ2. Referenced to the center frequency, the gain is 3.20 -4.00 dBi. The experimental 3-dB beam width (HPBW) in the azimuth and elevation are 55.35°and 62.27°, respectively.

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